Cho'ngsong United Trading Company; б) Chongsong Yonhap; в) Ch'o'ngsong Yo'nhap; г) Chosun Chawo'n Kaebal T'uja Hoesa; д) Jindallae; е) Ku'm- haeryong Company LTD; ж) Natural Resources Development and Investment Corporation; з) Saeingp'il Company; и) National Resources Development and Investment Corporation; й) Saeng Pil Trading Corporation
Poduzeće Green Pine Associated Corporation (‚Green Pine’) preuzelo je brojne aktivnosti poduzeća Korea Mining Development Trading Corporation (KOMID).